2000180236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1427}}^1\times {\mathrm{18443}}^1$

素因数の和:19893

約数の個数: 24

約数和(自身を含む): 3687324480

約数和(自身を除く): 1687144244

約数列:

[1, 2, 4, 19, 38, 76, 1427, 2854, 5708, 18443, 27113, 36886, 54226, 73772, 108452, 350417, 700834, 1401668, 26318161, 52636322, 105272644, 500045059, 1000090118, 2000180236]

約数ペア:

[(1, 2000180236), (2, 1000090118), (4, 500045059), (19, 105272644), (38, 52636322), (76, 26318161), (1427, 1401668), (2854, 700834), (5708, 350417), (18443, 108452), (27113, 73772), (36886, 54226)]